The structure of broken cold bridge box and its application in air conditioner, dehumidifier and mobile cold storage
A box structure and cold bridge technology, which is applied in the field of equipment manufacturing, can solve problems such as prone to cold bridges, fixed parts reverse cold bridges, and insufficient sealing, and achieve a unified peripheral frame, convenient installation, and strong stability Effect
Active Publication Date: 2017-12-05
JIANGSU SUJING GROUP +2
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Problems solved by technology
[0005] 1) The fixing parts are exposed on the outer side of the outer column, which firstly affects the appearance, and secondly, it is easy to generate cold bridge phenomenon at the fixing parts;
[0006] 2) The splicing of the frame is realized through the support column and the connection angle, and the connection angle is also directly exposed, which is not aesthetically pleasing. At the same time, the connection of the support column and the connection angle is also very inconvenient, which is not convenient for the assembly of the frame;
[0007] 3) There is no fastening between the inner column and the panel. Once the positive pressure in the box is large, the inner column is easily deformed, resulting in insufficient sealing and prone to cold bridge phenomenon
Method used
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[0040] Such as Figure 1 to Figure 5 As shown, this embodiment provides a cold bridge broken box structure, which includes a frame body 1 and a wall panel 2 spliced by a plurality of frame bars 10, wherein the frame bar 10 includes an outer member 100, an inner member 101, a nylon strip 102, and the thermal insulation layer 103 filled in the outer member 100 and the inner member 101 respectively, the wall panel 2 includes the outer metal plate 20; the inner metal plate 21; connecting the two ends of the outer metal plate 20 and the inner metal plate 21 and the thermal insulation layer 23 filled between the profile member 22, the outer metal plate 20 and the inner metal plate 21.
[0041] In this example, the profile member 22 has a first bent part 220 and a second bent part 221 formed from the end face into the wall plate 2, the outer metal plate 20 is buckled in the first bent part 220, and the inner The layer metal plate 21 is buckled in the second bending part 221 (the o...
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The invention relates to a box structure with a broken cold bridge, which includes a frame body and wall panels spliced by a plurality of frame bars, wherein the frame bars include inner and outer components and nylon strips, and the wall panels include inner and outer metal plates ; profile member; the profile member has first and second bending parts formed from the end face into the wall plate, the outer metal plate is buckled in the first bending part, and the inner metal plate is buckled in the second bending part Inside, the box structure also includes connectors for splicing multiple frame bars, inner fasteners for fastening the inner members on the profile members, sealing strips arranged between the inner members and the profile members, and the inner The component and the profile component are fixed relative to each other, and the sealing cover, wherein the connecting parts are respectively hidden in the outer component and the inner component. The present invention does not cause the cold bridge phenomenon caused by the connectors, and at the same time, the outer peripheral frame of the box body is unified and beautiful, and the installation is convenient. Low.
Description
technical field [0001] The invention relates to a cold bridge breaking box structure, and is especially suitable for the manufacture of air conditioners, dehumidifiers, mobile cold storage and other equipment. Background technique [0002] At present, the structure of the broken cold bridge box basically includes a frame body and a wall panel, wherein the frame body is spliced by a plurality of frame bars, and each frame bar includes an outer member, an inner member, a nylon strip, and is filled in the outer member and the inner member respectively. The thermal insulation layer in the component, the wall plate includes the outer metal plate, the inner metal plate, and the thermal insulation layer filled between the outer metal plate and the inner metal plate, the outer member is sealed and connected with the outer metal plate, The inner member is sealed and connected with the inner metal plate. [0003] For example, the air-conditioning box disclosed by Chinese patent CN ...
Claims
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IPC IPC(8): F24F13/20F25D23/06E04H5/10
CPCE04H5/10F24F13/20F25D23/06
Inventor桑希惠宁金伟
OwnerJIANGSU SUJING GROUP